Fix typos mostly in comments, docs and test names (GH-15209)
diff --git a/Lib/test/test_wsgiref.py b/Lib/test/test_wsgiref.py
index bce3329..6af4514 100644
--- a/Lib/test/test_wsgiref.py
+++ b/Lib/test/test_wsgiref.py
@@ -586,10 +586,10 @@
expected.update({
# X doesn't exist in os_environ
"X": "Y",
- # HOME is overriden by TestHandler
+ # HOME is overridden by TestHandler
'HOME': "/override/home",
- # overriden by setup_testing_defaults()
+ # overridden by setup_testing_defaults()
"SCRIPT_NAME": "",
"SERVER_NAME": "127.0.0.1",